... Devarajan P, Edelstein CL: Urinary IL-18 is an early predictive biomarker of acute kidney injury after cardiac surgery Kidney Int 2006, 70:199-203 Hanley J, McNeil B: The meaning and use of the area ... Devarajan P: Liver fatty acid-binding protein as a biomarker of acute kidney injury after cardiac surgery Kidney Int 2008, 73:465-472 Han WK, Waikar SS, Johnson A, Betensky RA, Dent CL, Devarajan ... mechanical ventilation in patients with acute kidney injury (AKI) after cardiopulmonary bypass (CPB) Prolonged mechanical ventilation was defined as more than 24 hours of ventilation Interleukin-6...